Pith Number

pith:TPETQF3U

pith:2013:TPETQF3U2VYYMTROGMOOBJN2FZ

not attested not anchored not stored refs pending

Grand-Canonical Quantized Liquid Density-Functional Theory in a Car-Parrinello Implementation

Christian F. J. Walther, Serguei Patchkovskii, Thomas Heine

arxiv:1305.1743 v1 · 2013-05-08 · cond-mat.mtrl-sci · physics.chem-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPETQF3U2VYYMTROGMOOBJN2FZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:08:07.237417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bc9381774d571864e2e331ce0a5ba2e5509926d0f6eb56e71b248e3fab878f2

Aliases

arxiv: 1305.1743 · arxiv_version: 1305.1743v1 · doi: 10.48550/arxiv.1305.1743 · pith_short_12: TPETQF3U2VYY · pith_short_16: TPETQF3U2VYYMTRO · pith_short_8: TPETQF3U

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/TPETQF3U2VYYMTROGMOOBJN2FZ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 9bc9381774d571864e2e331ce0a5ba2e5509926d0f6eb56e71b248e3fab878f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d301da077502792c02ca33ae8f0b5aac110fc3bc33aa3f2690669aa8dff2062a",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-05-08T08:34:33Z",
    "title_canon_sha256": "bf91169476b19ed77cd03c67357f67e35ef88272d9da65cfe59410142d9b035c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1743",
    "kind": "arxiv",
    "version": 1
  }
}